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Control valve suction loss


Answers :

Check for any blockage in air flow and do not neglect to check to see if air flow thru the filter---most foam filters can be washed but not paper ones.
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Suggested Questions/Answers :

Control valve suction loss


Check for any blockage in air flow and do not neglect to check to see if air flow thru the filter---most foam filters can be washed but not paper ones. ... Vacuums

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My dyson dc08 has a loss of suction. A flap valve operates within a few seconds of startup which appears to divert air. I have replaced both the hepa and sponge filters but the problem persists. If there is another blockage where might it be? I cant see how to dismantle the airways to check more than the very obvious. Suggestions gratefully accepted.


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Suction loss? loss of suction in hose/attachments so not able to get to small hard to reach places. Suction not appearing to work right through hose?


Hi samdan... have you checked all the hose attachment vents .. ie Under the vacuum as well... How long is it since you replaced the filters?\015\012\015\012Try giving the Yellow cone inside a blow out. these tend to become clogged from ti ... Dyson DCO3 Absolute Bagless Upright Cyclonic Vacuum

Suction loss when handle is tipped back to clean carpet


Ours did the same thing. I cleaned the filter and canister thoroughly. It needed to be cleaned, but that didn't fix the problem. I removed the plate under the carpet brush bar (three quarter-turn screws) and removed all hair, lint and threads from th ... Dyson DC07 Animal Bagless Upright Cyclonic Vacuum

Su2914: loss of suction even when cylinder is empty!! doesnt work correctly when pet attachment is added either, only seemed to work ok for first 4 months then loss of suction, will pick up eventually but quite poorly! Should I take it for a service? Thanks


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DYSON DC08 ROOTCYCLONE Loss of suction problem.I had this exact problem and solved it.No offense to Dyson Customer Service, but that advice isn't nearly enough to explain how to clean the cyclone. I used to work in Customer Service ... Dyson DC08 Cylinder Bagless Canister Cyclonic Vacuum

Power Loss - Suction Loss


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My Dyson DC14 Animal doesn't have the suction it used to. The piece in the back on the bottom - a flap it appears - stays open now, causing the machine to make a louder noise than usual. At first, if I put my hand on the flap opening it would close, allowing for normal suction. Now, it stays "open" permanently", causing the loss of suction.


Hi its Darran at Dyson.Having had a look at a DC14 here, I am unsure as to the part you are referring to. So that we can help you further, please contact our Helpline free on 0800 298 0298, between the hours of 7am - 10pm, 7 days a week. ... Dyson DC14 Animal Bagless Upright Cyclonic Vacuum

Loss of suction when using upright. Suction remains for samll tools no suction when in upright position makes funny noise but ok when not used in that position kindest regards louis


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I need to replace the torsion spring on to the valve arm that controls the valve door. I just need a explanation as to how the spring is connected to the two parts. This is for a Hoover U6632900 upright bag-less series.


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Suction loss on bissel proheat 2x. will suction up water on bare floor but barely sucks up on rug. I have cleaned everything I can but just not doing the trick


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The hose to my Dyson Dc24 has no suction. There is suction from the exhaust when I move the cyclone bin. I have removed, washed and replaced filters. The valve next to the top filter keeps flapping. I've checked for blockages and can't find anything.


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When vacuuming carpet with the electric power brush it will ocassionly , go to zero suction mode and shut off the brush. I have tried to cause it to happen by playing with the joint areas ( handle to tube and tube to power brush) without sucess. When the problem does occur I just turn the suction back on and power up the brush again at the handle controls.


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Suction on my dc08 is very poor when turbine head is attached - no problem when not. I have cleaned the brushes an ensured there are no blockages. Why the loss of suction when using turbine head ?


Please go to the web page www.dyson.com and go next http://www.dyson.com/support/help.asp?article=1468&product=DC22-TURBINEHEAD-USand fix it. with commong sense.God bless you ... Dyson DC08 Cylinder Bagless Canister Cyclonic Vacuum

When using my vacum upright its very low in suction, it used to be so powerfull that it lifted my carpet slightly....when using the tools section its as strong as it should be please help, ive cleaned it out but still loss of suction in upright position, from mrs richmond


Check the following items:\015\012\015\012* The bag and connection - change it if it's full\015\012\015\012* Turn the vacuum over and inspect the beater bar area for any clogging. You may have to remove the bottom plate to ... Vacuums

Relief valve? can you help have a dyson dc08 great machine but keeps popping and suction's reduced as if a relief valve has opened swich off then ok again until you make it pop again does this more if your using just the hose no attachments cheers pete


Hi,\015\012\015\012I had the same problem with my DC08. What I had found is that cleaning the main washable filter will remove the problem. I have a log fire at my place and I have found that the vacuum does not like the dust from the f ... Dyson DC08 Cylinder Bagless Canister Cyclonic Vacuum

Hi loss of suction on Dyson DC07 and I have changed the belt on the brushbar and cleaned all filters/removeable parts but still suction not very good, any other suggestions?


Check for a clog where the power nozzle connects to the hose. Clogs or leaks in the hose will both cause loss of suction/air flow. Another possibility is broken or worn out fan blades. ... Dyson DC07 Bagless Upright Cyclonic Vacuum

The floor head is no longer working. The canister works, there is suction, but the floor head is dead. No lights, suction control switch inoperable, no headlight, nothing. It just stopped one day during a vacuum session. Thanks.


Hi poohbear4760...\012Check your wiring going to the vacuum head, some vacuums have a problem with corrosion on the plugs...take your connections loose and lightly sand with fine grit sandpaper the metal ends.\012Plug the wires back toge ... Vacuums

My Dyson just stopped sucking up dirt. I have checked all the obvious things like clogs and filters. I noticed when I turn it on, there is a valve on the top of the cannister that opens and you can feel suction from the vent hole. Is this valve malfunctioning, or is it working correctly because something else is malfunctioning?


Your cyclones could be clogged. You can clean them yourself pretty easily. See this video. http://www.youtube.com/watch?v=2OO3ugkyzxk ... Dyson DC07 Animal Bagless Upright Cyclonic Vacuum

Suction perfect when in upright position, but when tilted to actually clean there is total loss of suction - cannot see blockage anywhere. Thanks for your help.


If you are confident there are no blockages, look underneath, where the brush is, and you will see a short length of reinforced clear plastic hose. This often develops a split which results in loss of suction. You can pull the hose off at the motor e ... Dyson DC07 Bagless Upright Cyclonic Vacuum

Hi. I have Dyson dc08 hepq+. Thet problem is its not having suction .I checked inside the pipe and foot , ery thing is fine. And if i take the whole dirtbin out ...machine workes fine. when i put ery thing back ....as soon as i start it , after 2 second machine change its voice...and loos suction. I think its just happen because ...the saftey yellow valve inside the machine turns up because the dirt drum is blocked inside some where. Any suggstion ...what can i do with it. I m tahnkful in avance


Hi its Darran at Dyson.From your description of the problem, it sounds as though the bin inner is missing. To confirm this, if you remove the cyclone and bin from the machine, then separate the 2 pieces as if you were going to empty it, w ... Dyson DC08 Hepa Allergy Bagless Canister Cyclonic Vacuum

I have a Bissell Proheat steamer carpet cleaner. There is a red L shaped part that says hips on it that I do not know where it goes. It also does not have any suction. Is the part the cause of the loss of suction and where does it go?


Http://thefuntimesguide.com/images/blogs/bissell_water_container.jpg ... Bissell ProHeat Turbo Deep Cleaner Upright Steam Vacuum

My dc40 has no suction. When switched on it sounds as if some sort of valve in the ball is opening and losing all of the suction! Suggestions please?


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Loss of suction when using upright. Suction remains for samll tools


Over 21 years repairing vacuum cleaners, I have removed yards of duct tape,surgical tape and package tape from hoses.wands and cords. I have found the best repair method for torn hoses is a product called "Stretch and Seal". This is a silicone-based ... Vacuums
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